CI: bump workflow actions

Author: casperdcl

.github/workflows/test.yml

@@ -19,7 +19,7 @@ jobs:
         python-version: ${{ matrix.python }}
     - run: pip install -U .[dev]
     - run: pytest --durations-min=1
-    - uses: codecov/codecov-action@v4
+    - uses: codecov/codecov-action@v5
       with:
         token: ${{ secrets.CODECOV_TOKEN }}
   matlab:
@@ -36,7 +36,7 @@ jobs:
       run: setup-python -p${{ matrix.python }}
     - run: pip install -U .[dev] 'setuptools<66'  # ignore matlab engine PEP440 non-compliance https://github.com/pypa/setuptools/issues/3772
     - run: pytest --durations-min=1
-    - uses: codecov/codecov-action@v4
+    - uses: codecov/codecov-action@v5
       with:
         token: ${{ secrets.CODECOV_TOKEN }}
     - name: Post Run setup-python